Evidence map›Paper›PMID 32959147›Full record

ArticleBioprocess and biosystems engineering2021

Bacterial community analysis of biofilm on API 5LX carbon steel in an oil reservoir environment.

Punniyakotti Elumalai, Mohamad S AlSalhi, Sanjeet Mehariya, Obulisamy Parthiba Karthikeyan, Sandhanasamy Devanesan, Punniyakotti Parthipan, Aruliah Rajasekar

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In one paragraph

Article in Bioprocess and biosystems engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-weighted citation impact, top 20% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 6 institutions in 5 countries.

Punniyakotti ElumalaiSchool of Environment, South China Normal University, University Town, Guangzhou, 510006, Guandong, China.
Mohamad S AlSalhiDepartment of Physics and Astronomy, College of Science, King Saud University, P.O. Box-2455, Riyadh, 11451, Kingdom of Saudi Arabia. malsalhi@ksu.edu.sa.
Sanjeet MehariyaDepartment of Engineering, University of Campania "Luigi Vanvitelli", Real Casa Dell'Annunziata, Via Roma 29, 81031, Aversa, CE, Italy.
Obulisamy Parthiba KarthikeyanCollege of Technology, University of Houston, Houston, TX, 77204, USA.
Sandhanasamy DevanesanDepartment of Physics and Astronomy, College of Science, King Saud University, P.O. Box-2455, Riyadh, 11451, Kingdom of Saudi Arabia.
Punniyakotti ParthipanElectro-Materials Research Laboratory, Centre for Nanoscience and Technology, Pondicherry University, Puducherry, 605014, India.
Aruliah RajasekarEnvironmental Molecular Microbiology Research Laboratory, Department of Biotechnology, Thiruvalluvar University, Serkkadu, Vellore, 632115, Tamil Nadu, India. rajasekargood@tvu.edu.in.
King Saud University · SAPondicherry University · INSouth China Normal University · CNThiruvalluvar University · INUniversity of Campania "Luigi Vanvitelli" · ITUniversity of Houston · US

Funding

Researchers Supporting Project RSP-2019/68Science and Engineering Research Board EEQ/2016/000449
6 · The paper itself

Abstract

This study aimed to characterize the biofilm microbial community that causes corrosion of API 5LX carbon steel. API 5LX carbon steel coupons were incubated with raw produced water collected from two oil reservoir stations or filter-sterilized produced water. Biofilm 16S rRNA amplicon sequencing revealed that the bacterial community present in the biofilm was dominated by Proteobacteria, including Marinobacter hydrocarbonoclaustics and Marinobacter alkaliphilus. Electrochemical analysis such as impedance and polarization results indicated that Proteobacteria biofilm accelerated corrosion by ~ twofold (2.1 ± 0.61 mm/years) or ~ fourfold (~ 3.7 ± 0.42 mm/years) when compared to the control treatment (0.95 ± 0.1 mm/years). Scanning electron and atomic force microscopy revealed the presence of a thick biofilm and pitting corrosion. X-ray diffraction revealed higher amounts of the corrosion products Fe

Indexed as

Mineral OilSteelBiofilmsMarinobacterMicrobial ConsortiaMineral OilSteelBiocorrosionBiotic systemMiSeq analysisProteobacteriaWeight loss

Identifiers

PMID32959147
OpenAlexW3087604435

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.